Mathematics · 2013
JEE Main · 22 April 2013, Shift 1 · Q76
Given two independent events, if the probability that exactly one of them occurs is 26/49 and the probability that none of them occurs is 15/49, then…
Given two independent events, if the probability that exactly one of them occurs is $\displaystyle \frac{26}{49}$ and the probability that none of them occurs is $\displaystyle \frac{15}{49}$, then the probability of more probable of the two events is :
Official answer
(1)
$\displaystyle \frac{4}{7}$
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JEE Main 2013 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.